<template>
	<view
		class="tui-table__column"
		:class="[
			ellipsis ? 'tui-column__ellipsis' : 'tui-table__middle',
			'tui-table__' + alignItems,
			'tui-text__' + textAlign,
			flexGrow ? 'tui-flex-grow' : '',
			shrink ? '' : 'tui-td__shrink',
			top ? 'tui-td__upper' : '',
			hidden?'tui-td__hidden':''
		]"
		:style="{
			width: getWidth(span, width),
			height: height,
			fontSize: size + 'rpx',
			color: color,
			fontWeight: bold ? 'bold' : 'normal',
			backgroundColor: backgroundColor,
			borderRight: borderRight ? `${borderWidth} solid ${borderColor}` : '0',
			borderBottom: borderBottom ? `${borderWidth} solid ${borderColor}` : '0',
			borderLeft: borderLeft ? `${borderWidth} solid ${borderColor}` : '0',
			padding: padding
		}"
		@tap="handleClick"
	>
		<slot></slot>
	</view>
</template>

<script>
//table td
export default {
	name: 'tuiTd',
	options: {
		// 在微信小程序中将组件节点渲染为虚拟节点，更加接近Vue组件的表现
		virtualHost: true
	},
	props: {
		//跨度
		span: {
			type: Number,
			default: 24
		},
		//具体值或者auto
		width: {
			type: String,
			default: ''
		},
		height: {
			type: String,
			default: 'auto'
		},
		size: {
			type: Number,
			default: 30
		},
		color: {
			type: String,
			default: '#333'
		},
		bold: {
			type: Boolean,
			default: false
		},
		backgroundColor: {
			type: String,
			default: 'transparent'
		},
		//border-right width
		borderWidth: {
			type: String,
			default: '1rpx'
		},
		//边框颜色
		borderColor: {
			type: String,
			default: '#EAEEF5'
		},
		//是否需要右边框
		borderRight: {
			type: Boolean,
			default: true
		},
		//是否需要下边框
		borderBottom: {
			type: Boolean,
			default: false
		},
		//是否需要左边框
		borderLeft: {
			type: Boolean,
			default: false
		},
		//文字超出隐藏
		ellipsis: {
			type: Boolean,
			default: false
		},
		padding: {
			type: String,
			default: '12rpx'
		},
		//排列：left,center,right
		alignItems: {
			type: String,
			default: 'left'
		},
		//文本对齐：left,center,right
		textAlign: {
			type: String,
			default: 'left'
		},
		//是否收缩
		shrink: {
			type: Boolean,
			default: true
		},
		//铺满剩余空间
		flexGrow: {
			type: Boolean,
			default: false
		},
		//顶部,上面;
		top: {
			type: Boolean,
			default: false
		},
		hidden: {
			type: Boolean,
			default: false
		},
		//索引
		index: {
			type: Number,
			default: 0
		},
		//字段key
		keys: {
			type: String,
			default: ''
		}
	},
	data() {
		return {};
	},
	methods: {
		getWidth(span, width) {
			let w = width;
			if (!width) {
				w = [
					'4.16666667%',
					'8.33333333%',
					'12.5%',
					'16.66666667%',
					'20.83333333%',
					'25%',
					'29.16666667%',
					'33.33333333%',
					'37.5%',
					'41.66666667%',
					'45.83333333%',
					'50%',
					'54.16666667%',
					'58.33333333%',
					'62.5%',
					'66.66666667%',
					'70.83333333%',
					'75%',
					'79.16666667%',
					'83.33333333%',
					'87.5%',
					'91.66666667%',
					'95.83333333%',
					'100%'
				][span - 1];
			}
			return w;
		},
		handleClick() {
			this.$emit('click', {
				index: this.index,
				key: this.keys
			});
		}
	}
};
</script>

<style>
/*栅格 24*/
.tui-table__column {
	display: inline-block;
	box-sizing: border-box;
	position: relative;
	word-break: break-all;
}

.tui-td__shrink {
	flex-shrink: 0;
}

.tui-flex-grow {
	flex-grow: 1;
}

.tui-table__middle {
	display: inline-flex;
	align-items: center;
}

.tui-table__center {
	justify-content: center;
}

.tui-table__right {
	justify-content: flex-end;
}

.tui-text__center {
	text-align: center;
}

.tui-text__right {
	text-align: right;
}

.tui-column__ellipsis {
	overflow: hidden;
	white-space: nowrap !important;
	text-overflow: ellipsis;
}

.tui-td__upper {
	z-index: 10;
}

.tui-td__hidden {
	visibility: hidden;
}

</style>
